What Is Topic in Ibm Mq
A Topic Is the Subject of the Information That Is Published in a Publish/Subscribe Message. the Ibm® Mq Publish/Subscribe System Is a Subject-Based...
A topic is the subject of the information that is published in a publish/subscribe message. The IBM® MQ publish/subscribe system is a subject-based publish/subscribe system. … A publisher creates a message, and publishes it with a topic string that best fits the subject of the publication.
How does MQ topic work?
Published information is sent in an IBM MQ message, and the subject of the information is identified by its topic. The publisher specifies the topic when it publishes the information, and the subscriber specifies the topics about which it wants to receive publications.
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What is a topic string?
A topic string is a character string that identifies the topic of a publish/subscribe message. You can use any characters you like when you construct a topic string.